Ps 1904 (#2439)

* Add self host notification launch settings

* Exclude current context from push for password updates

This is needed to allow the current context to process a key
rotation if one is being done.

Does not change any other call to `PushLogOut`.

* Revert inverted exclude logic

This exclude is referring to exempting the requesting client
from the notification push.

src/Core/Services/Implementations/MultiServicePushNotificationService.cs

@@ -115,9 +115,9 @@ public class MultiServicePushNotificationService : IPushNotificationService
         return Task.FromResult(0);
     }
 
-    public Task PushLogOutAsync(Guid userId)
+    public Task PushLogOutAsync(Guid userId, bool excludeCurrentContext = false)
     {
-        PushToServices((s) => s.PushLogOutAsync(userId));
+        PushToServices((s) => s.PushLogOutAsync(userId, excludeCurrentContext));
         return Task.FromResult(0);
     }